101030122101002 has 4 divisors (see below), whose sum is σ = 151545183151506. Its totient is φ = 50515061050500.

The previous prime is 101030122101001. The next prime is 101030122101043. The reversal of 101030122101002 is 200101221030101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 86918161186081 + 14111960914921 = 9322991^2 + 3756589^2 .

It is not an unprimeable number, because it can be changed into a prime (101030122101001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25257530525249 + ... + 25257530525252.

Almost surely, 2^{101030122101002} is an apocalyptic number.

101030122101002 is a deficient number, since it is larger than the sum of its proper divisors (50515061050504).

101030122101002 is an equidigital number, since it uses as much as digits as its factorization.

101030122101002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50515061050503.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 101030122101002 its reverse (200101221030101), we get a palindrome (301131343131103).

The spelling of 101030122101002 in words is "one hundred one trillion, thirty billion, one hundred twenty-two million, one hundred one thousand, two".